Blue Hour palette
Crackling Heath
A quiet five-stop blue hour arc with a confident middle — #00536b carries the weight and #77c4e3 carries the air, with #0a7ea0, #379abd and #5ba8c6 bridging in analogous formation. Built for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#00536b
#0a7ea0
#379abd
#5ba8c6
#77c4e3
The generator opens with #00536b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.